﻿<%@ Page Language="C#" AutoEventWireup="true" CodeFile="hoadon.aspx.cs" Inherits="hoadon" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
    <title></title>
</head>
<body>
    <form id="form1" runat="server">
    <div>
        <h1>Hoa don</h1>
        <asp:Button ID="btthem" Text="Them moi hoa don" runat="server" 
            onclick="btthem_Click" />
        <asp:Button ID="btsua" Text=" update chi tiet hoa don" runat="server" 
            onclick="btsua_Click" />
        <asp:Button ID="btxoa" Text="xoa hoa don" runat="server" 
            onclick="btxoa_Click" />
        <asp:Button ID="btlaychuoi" Text="test lay chuoi" runat="server" 
            onclick="btlaychuoi_Click" />
    </div>
    </form>
</body>
</html>
